Inventor · disambiguated record
Kuo-Chen Chang
Also filed as: CHANG KUO-CHEN
6 granted patents·3 pending applications·37 citations·filing 2001–2017
77Inventor score
Top patents by PatentIndex Score
9 records- 0175US6405386B1Combination hydrotherapy swim pool structureFiled 2001·Granted Jun 18, 2002·28 cites·5 claims
- 0270US9533374B2Manufacturing method of a stator module of a fanASIA VITAL COMPONENTS CO LTD·Filed 2013·Granted Jan 3, 2017·2 cites·8 claims
- 0369US9366291B2Method for combining bearing and sleeveASIA VITAL COMPONENTS CO LTD·Filed 2013·Granted Jun 14, 2016·3 cites·6 claims
- 0467US9523368B2Stator module with protection structure and a fan thereofASIA VITAL COMPONENTS CO LTD·Filed 2013·Granted Dec 20, 2016·2 cites·7 claims
- 0565US9506473B2Protection structure and a fan thereofASIA VITAL COMPONENTS CO LTD·Filed 2013·Granted Nov 29, 2016·2 cites·7 claims
- 0651US10511203B2Motor stator structureASIA VITAL COMPONENTS CO LTD·Filed 2017·Granted Dec 17, 2019·0 cites·5 claims
- 0740US2013189130A1Fan motor structureCHANG BOR-HAW·Filed 2012·Application pending·0 cites
- 0838US2015125276A1Bearing holding structureASIA VITAL COMPONENTS CO LTD·Filed 2013·Application pending·0 cites
- 0930US2014355917A1Connection structure for a shaft and a bearingCHANG KUO-CHEN·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →